Also, users will not be able to install software purchased for an earlier computer. The biggest difference is that users can only install software on Windows RT from the Windows Store. Windows 8 and Windows RT appear the same but there are important differences in functionality. ARM Processors are increasingly popular because they power many tablets and phones, as well as embedded and portable devices that rely on battery life.
Windows RT is the official name for the Windows 8 operating system version that runs on low-powered ARM processors. This article provides an explanation of the differences between these two operating systems along with basic usage tips. In 2012, Microsoft released Windows 8 and Windows RT operating systems.
